83178394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{3329}}^1$

素因数の和:3406

約数の個数: 24

約数和(自身を含む): 138880980

約数和(自身を除く): 55702586

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 961, 1922, 3329, 6658, 12493, 24986, 43277, 86554, 103199, 206398, 1341587, 2683174, 3199169, 6398338, 41589197, 83178394]

約数ペア:

[(1, 83178394), (2, 41589197), (13, 6398338), (26, 3199169), (31, 2683174), (62, 1341587), (403, 206398), (806, 103199), (961, 86554), (1922, 43277), (3329, 24986), (6658, 12493)]